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<?php |
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/** |
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* Storgman - Student Organizations Management |
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* Copyright (C) 2014-2016, Dejan Angelov <[email protected]> |
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* |
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* This file is part of Storgman. |
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* |
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* Storgman is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* Storgman is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with Storgman. If not, see <http://www.gnu.org/licenses/>. |
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* |
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* @package Storgman |
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* @copyright Copyright (C) 2014-2016, Dejan Angelov <[email protected]> |
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* @license https://github.com/angelov/storgman/blob/master/LICENSE |
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* @author Dejan Angelov <[email protected]> |
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*/ |
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namespace Angelov\Storgman\Meetings\Attachments\Packaging; |
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use SplFileInfo; |
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final class PackagingManager |
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{ |
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/** @var AttachmentsPackerInterface[] */ |
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protected $packers = []; |
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public function addPacker(AttachmentsPackerInterface $packer) |
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{ |
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foreach ($packer->getSupportedFormats() as $format) { |
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$this->packers[$format] = $packer; |
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} |
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return $this; |
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} |
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/** |
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* @param array $attachments |
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* @param string $format |
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* @param string $filename |
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* @return SplFileInfo |
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* @throws FormatNotSupportedException |
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*/ |
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public function pack(array $attachments, $format = "zip", $filename = "") |
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{ |
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if (! isset($this->packers[$format])) { |
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throw new FormatNotSupportedException(sprintf( |
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"The requested package format [%s] is not supported.", |
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$format |
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)); |
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} |
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$filename = ($filename != "") ? $filename : $this->generateFileName(); |
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return $this->packers[$format]->pack($attachments, $filename); |
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} |
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public function getPackers() |
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{ |
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return $this->packers; |
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} |
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private function generateFileName() |
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{ |
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return md5((new \DateTime())->getTimestamp() . rand(0, 1000)); |
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} |
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} |
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angelov /
storgman
